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The Following brands are available based on your search.

  • Corsa
    Corsa
  • Dynomax
    Dynomax
  • Flowmaster
    Flowmaster
  • Gibson
    Gibson
  • Hedman
    Hedman
  • Hooker
    Hooker
  • Walker Exhaust
    Walker Exhaust

Showing Products For 2001 GMC Sierra 1500 Exhaust System Kit

Below are all the different brands and applications for 2001 GMC Sierra 1500 Exhaust System Kit

Showing 1 - 10 of 20 Products for Exhaust System Kit.

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Corsa
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Corsa - Sport Cat-Back Exhaust System

P311-23823E8    24260  New

Qty:
In Stock & Ready to Ship
$1,040.28
Corsa Exhaust System Kit
  • Cat-Back
  • Single Side Exit; 3 in. Dia.; Includes dB(TM) Muffler/Pipes/Clamps/Single 4 in. Polished Slash Cut Tip
  • 3.0in. Cat-Back Single Side Exit with Single 4.0in. Polished Slash Cut Tip
  • Sport Cat-Back Exhaust System
  • Product Attributes:
    • Exhaust Type:
      • Cat-back
      • Single
    • Exit Position: Single Side
    • Exit Style: Turn Down
    • Muffler Count: 1
    • Muffler Type: Chambered
    • System Type: Cat Back
    • Tail Pipe Material: Stainless Steel
    • Tip Logo: None
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message:
      • Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
      • Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Patented No Drone Reflective Sound Cancellation RSC Technology
    • Custom Tuned - Aggressive Exhaust Note
    • No Drone At Cruise
    • Flows Better Than Stock
    • Aggressive Slash Cut Polished Stainless Steel Tip
    • Detailed Printed Instructions Includes Full-Color Available Online
    • No Welding Required
    • 10 Year Limited Warranty
    • Made in the U.S.A.
  • dB by CORSA's patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.
Brand: Corsa
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Corsa
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Corsa - Sport Cat-Back Exhaust System

P311-34C5F93    14260  New

Qty:
In Stock & Ready to Ship
$1,460.89
Corsa Exhaust System Kit
  • Cat-Back
  • Single Side Exit; 3 in. Dia.; Includes Muffler/Pipes/Clamps/Twin 4 in. Polished Pro-Series Tips
  • 3.0in. Cat-Back Single Side Exit with Twin 4.0in. Polished Pro-Series Tips
  • Sport Cat-Back Exhaust System
  • Product Attributes:
    • Exhaust Type:
      • Cat-back
      • Single
    • Exit Position: Single Side
    • Exit Style: Straight
    • Muffler Type: Chambered
    • System Type: Cat Back
    • Tail Pipe Material: Stainless Steel
    • Tip Logo: None
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message:
      • Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
      • Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Patented No Drone Reflective Sound Cancellation RSC Technology
    • Custom Tuned - Aggressive Exhaust Note
    • No Drone At Cruise
    • 304 Stainless Steel Construction
    • Dual Walled Polished Stainless Steel Tips
    • Flows 60 Percent Better Than Stock
    • Lighter Than Stock
    • Easy Bolt-On Installation
    • Detailed Printed Instructions Includes Full-Color Available Online
    • No Welding Required
    • Limited Lifetime Warranty
    • Made in the U.S.A.
  • CORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.
Brand: Corsa
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Walker Exhaust
2001 GMC Sierra 1500 Exhaust System Kit 6 Cyl 4.3L Walker Exhaust - Dynomax Ultra Flo Welded Single System

P311-1035350    39311  New

Qty:
In Stock & Ready to Ship
$462.55
Walker Exhaust Exhaust System Kit
  • Ultra Flo Exhaust System Kit
  • Ultra Flo Welded System Under 8600 (lb) GVW with Single Exhaust
  • Dynomax Ultra Flo 39311 Exhaust System Kit
  • Dynomax Ultra Flo Welded Single System
  • Product Attributes:
    • Bend Type: Mandrel
    • Body Finish: Natural
    • Catalytic Converter Included: No
    • Clamp Count: 2
    • Clamp Type: Band
    • Exit Location: Angle
    • Grade Type: Performance
    • Kit Contents: Intermediate Pipe, Muffler, Tail Pipe, Clamps
    • Mounting Hardware Included: Yes
    • Muffler Finish: Bare
    • Muffler Type Included: Ultra Flo Welded
    • Oxygen Sensor Bung Included: No
    • Pipe Diameter: 3
    • Pipe Finish: Natural
    • Single or Dual: Single
    • System Style: Cat Back
    • System Type:
      • Cat Back
      • Single
    • Tip Cut: Angle
    • Tip Edge Style: Non-rolled
    • Tip Finish: Polished
    • Tip Outlet Size: 3
    • Tip Shape: Round
  • DynoMax® Ultra Flo™ Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The 'Pure Unadulterated POWER' of DynoMax® Ultra Flo™ Welded mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee™. All Dynomax® Performance Exhaust Systems bolt on for easy installation. Your vehicle's complete exhaust can be quickly and easily customized with an emissions-legal premium performance system from Dynomax®.
Brand: Walker Exhaust
Additional Fitment Information:
Vehicle Wheel FeedBase Block Engine CID CC
2001 - GMC Sierra 1500 143.5 V 6 Cyl 4.3L 262 -
Gibson
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Gibson - Cat-Back Single Exhaust System

P311-21FBE14    315519  New

Qty:
In Stock & Ready to Ship
$610.89
Gibson Exhaust System Kit
  • Cat-Back Single Exhaust System; Aluminized
  • Aluminized; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-22 in.; 3.5 in. Polished Slash-Cut Tip; Exit Behind Rear Tire;50 State Legal / California Emissions Compliant With Stock Single Inlet Muffler
  • Cat-Back Single Exhaust System; Aluminized
  • Cat-Back Single Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Single Side
    • Exit Style: Straight
    • Muffler Body Length: 22.000 In.
    • Muffler Type: Chambered
    • System Type: Cat Back
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Motor Vehicles Contain Fuel; Oils And Fluids; Battery Posts; Terminals And Related Accessories Which Contain Lead And Lead Compounds And Other Chemicals Known To The State Of California To Cause Cancer; Birth Defects And Other Reproductive Harm.
  • Features:
    • Aluminized Mandrel Bent Tubing
    • Superflow™ Muffler
    • Baffled/Chambered Muffler
    • No Internal Packing
    • Minimal Interior Drone - Aggressive Sound
    • Polished Stainless Steel Slash-Cut Tips
    • Includes Hardware/Factory Style Hangers For Easy Bolt-On Install
    • Lifetime Limited Warranty
  • Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20lb-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a Lifetime Limited Warranty.
Brand: Gibson
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Corsa
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Corsa - Sport Cat-Back Exhaust System

P311-23823E8    24260  New

Qty:
In Stock & Ready to Ship
$1,040.28
Corsa Exhaust System Kit
  • Cat-Back
  • Single Side Exit; 3 in. Dia.; Includes dB(TM) Muffler/Pipes/Clamps/Single 4 in. Polished Slash Cut Tip
  • 3.0in. Cat-Back Single Side Exit with Single 4.0in. Polished Slash Cut Tip
  • Sport Cat-Back Exhaust System
  • Product Attributes:
    • Exhaust Type:
      • Cat-back
      • Single
    • Exit Position: Single Side
    • Exit Style: Turn Down
    • Muffler Count: 1
    • Muffler Type: Chambered
    • System Type: Cat Back
    • Tail Pipe Material: Stainless Steel
    • Tip Logo: None
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Patented No Drone Reflective Sound Cancellation RSC Technology
    • Custom Tuned - Aggressive Exhaust Note
    • No Drone At Cruise
    • Flows Better Than Stock
    • Aggressive Slash Cut Polished Stainless Steel Tip
    • Detailed Printed Instructions Includes Full-Color Available Online
    • No Welding Required
    • 10 Year Limited Warranty
    • Made in the U.S.A.
  • dB by CORSA's patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.
Brand: Corsa
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Corsa
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Corsa - Sport Cat-Back Exhaust System

P311-34C5F93    14260  New

Qty:
In Stock & Ready to Ship
$1,460.89
Corsa Exhaust System Kit
  • Cat-Back
  • Single Side Exit; 3 in. Dia.; Includes Muffler/Pipes/Clamps/Twin 4 in. Polished Pro-Series Tips
  • 3.0in. Cat-Back Single Side Exit with Twin 4.0in. Polished Pro-Series Tips
  • Sport Cat-Back Exhaust System
  • Product Attributes:
    • Exhaust Type:
      • Cat-back
      • Single
    • Exit Position: Single Side
    • Exit Style: Straight
    • Muffler Type: Chambered
    • System Type: Cat Back
    • Tail Pipe Material: Stainless Steel
    • Tip Logo: None
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Patented No Drone Reflective Sound Cancellation RSC Technology
    • Custom Tuned - Aggressive Exhaust Note
    • No Drone At Cruise
    • 304 Stainless Steel Construction
    • Dual Walled Polished Stainless Steel Tips
    • Flows 60 Percent Better Than Stock
    • Lighter Than Stock
    • Easy Bolt-On Installation
    • Detailed Printed Instructions Includes Full-Color Available Online
    • No Welding Required
    • Limited Lifetime Warranty
    • Made in the U.S.A.
  • CORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.
Brand: Corsa
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Dynomax
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Dynomax - Ultra Flo Welded Single Cat-Back System

P311-182F3B1    39311  New

Qty:
In Stock & Ready to Ship
$484.06
Dynomax Exhaust System Kit
  • DynoMax Stainless Steel Exhaust System
  • 3 in. Single System; Single RH(Passenger) Side Exit; Includes Ultra Flo(TM) Welded Muffler; 3 in. Polished Stainless Steel Tip; 50 State legal Under 8600 Gross Vehicle Weight~Ultra Flo Welded System~Single Exhaust
  • DynoMax Stainless Steel Exhaust System
  • Ultra Flo Welded Single Cat-Back System
  • Product Attributes:
    • Bend Type: Mandrel
    • Clamp Count: 2
    • Clamp Type: Band
    • Class: Pd
    • Exhaust Type: Single
    • Exit Position: Angle
    • Exit Style: Straight
    • Inlet Quantity: 1
    • Max Year Covered: 2007
    • Min Year Covered: 1999
    • Most Popular Make/Model: Chevrolet Silverado 1500
    • Most Popular Year: 2000
    • Muffler Body Finish: Bare
    • Muffler Body Material: Stainless Steel
    • Muffler Count: 1
    • Muffler Type: Straight-through
    • Muffler Type Included: Ultra Flo Welded
    • Outlet Quantity: 1
    • Pipe Finish: Natural
    • Pipe Material: Stainless Steel
    • Product Grade: Premium
    • Single or Dual: Single
    • Tip Material: Stainless Steel
    • Total Part VIO: 4076289
    • WARNING CA Proposition 65: No
  • Features:
    • Mandrel Bent Stainless Steel Tube
    • Stainless Steel Ultra Flow Muffler
    • 90-Day Performance And Sound Guarantee
    • Limited Lifetime Warranty
  • DynoMax(R) Ultra Flo(TM) Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The 'Pure Unadulterated POWER' of DynoMax(R) Ultra Flo(TM) Welded mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee(TM). All Dynomax(R) Performance Exhaust Systems bolt on for easy installation. Your vehicle's complete exhaust can be quickly and easily customized with an emissions-legal premium performance system from Dynomax(R).
Brand: Dynomax
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Flowmaster
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Flowmaster - Force II Cat Back System

P311-43206E4    17362  New

Qty:
In Stock & Ready to Ship
$712.11
Flowmaster Exhaust System Kit
  • Single; Single Side Exit; Includes 3 in. Tailpipe/50 Series(TM) SUV Muffler/3.5 in. Logo Embossed Stainless Tip;50 State Legal / California Emissions Compliant
  • Force II Cat Back System; Single; Single Side Exit; Includes 3 in. Tailpipe/50 Series™ SUV Muffler/3.5 in. Logo Embossed Stainless Tip;
  • Force II Cat Back System
  • Product Attributes:
    • California Proposition 65 Chemical Name 1: Nickel (metallic)
    • California Proposition 65 Chemical Name 2: Chromium (hexavalent Compounds)
    • Exhaust Series: Force Ii
    • Exhaust Type: Single
    • Exit Position: Single Side
    • Exit Style: Straight
    • Heat Shield Attached: No
    • Inlet Inside Diameter: N/a
    • Muffler Count: 1
    • Muffler Part Number: 53056
    • Muffler Series: Super 50 Series
    • Single or Dual: Single
    • Sound Level: Mild
    • System Type: Cat Back
    • Tip Quantity: 1
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Mandrel Bent 16ga Aluminized Tubing
    • Moderate Exterior Exhaust Tone
    • Stock to Mild Exterior Exhaust Tone
    • Includes Hangers and Hardware For Easy Installation
    • Connects After Factory Catalytic Converter
    • Single Out Side Exit
    • Dyno Tuned for Maximum Performance
    • Premium Flowmaster Quality
  • The Force II system is the perfect choice for the person who wants a subtle custom appearance with all the benefits and sound that a Flowmaster single cat-back exhaust provides. The system delivers a moderate exterior tone and mild interior tone over the factory exhaust and is ideally suited for customers looking for efficiency improvements without a lot of noise. This Force II system includes a tuned resonator and bumps the factory tubing size up to 3.00-inch mandrel-bent aluminized steel tubing flowing into a large case Super 50 Series performance muffler. The mandrel-bent tailpipe uses the factory hanger locations making installation a breeze and the system is finished off with a 3.50-inch polished stainless steel tip. The Force II systems are ideal for daily drivers and especially light towing applications such as boats and RVs. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation you can do at home. All aluminized steel exhaust systems are covered by our 3-year Limited Warranty. Note: Fits 2/4 wheel drive models with an Extended Cab/Short bed, 143.5-inch wheelbase.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Flowmaster
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Flowmaster
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Flowmaster - American Thunder Cat Back Exhaust System

P311-0EAE050    817428  New

140198 , 15792 , 17428 , 65543 , S5016409

Qty:
In Stock & Ready to Ship
$926.68
Flowmaster Exhaust System Kit
  • Single; Dual Rear Same Side Exit Includes 2.5 in. Outlets/40 Series(TM) Muffler/Tube Extensions/3.0 in. Logo Embossed Stainless Tips;50 State Legal / California Emissions Compliant With Single Flanged Catalytic Converter
  • American Thunder Cat Back Exhaust System; Single; Dual Rear Same Side Exit Includes 2.5 in. Outlets/40 Series™ Muffler/Tube Extensions/3.0 in. Logo Embossed Stainless Tips;
  • American Thunder Cat Back Exhaust System
  • Product Attributes:
    • California Proposition 65 Chemical Name 1: Nickel (metallic)
    • California Proposition 65 Chemical Name 2: Chromium (hexavalent Compounds)
    • Exhaust Series: American Thunder
    • Exhaust Type: Single
    • Exit Position: Dual Rear Same Side
    • Exit Style: Straight
    • Heat Shield Attached: No
    • Inlet Inside Diameter: 2.500 In.
    • Muffler Count: 1
    • Muffler Part Number: Kit Only
    • Muffler Series: Super 40 Series
    • Outlet Diameter: 2.500 In.
    • Outlet Outside Diameter: 2.500 In.
    • Single or Dual: Dual
    • Sound Level: Moderate
    • System Type: Cat Back
    • Tail Pipe Diameter: 2.500 In.
    • Tip Quantity: 2
    • Tubing Diameter: 2.500 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Mandrel Bent 16 Gauge 409 Stainless Tubing
    • Includes Hangers And Hardware For Easy Installation
    • Dyno Tuned for Maximum Performance
    • Premium Flowmaster Quality
    • 3 Year Limited Warranty
    • Made in the USA
  • This Flowmaster system is for the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone for the 1999 to 2007* (2007 Classic Only) GM 1500 Extended Cab/Short Bed trucks with the 4.3L, 4.8L or 5.3L engines. The American Thunder system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 40 Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that wont drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 304 stainless steel tips embossed with the Flowmaster name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Flowmaster
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328
Flowmaster
2001 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Flowmaster - American Thunder Cat Back Exhaust System

P311-22BE1C9    17428  New

140198 , 15792 , 65543 , 817428 , S5016409

Qty:
In Stock & Ready to Ship
$732.30
Flowmaster Exhaust System Kit
  • Single; Dual Rear Same Side Exit; Includes 2.5in. Tailpipes/Super 40 Series(TM) Muffler/3in. Rolled Edge Embossed Stainless Tips; w/Flanged Cat;50 State Legal / California Emissions Compliant With Single Flanged Catalytic Converter
  • American Thunder Cat Back Exhaust System; Single; Dual Rear Same Side Exit; Includes 2.5in. Tailpipes/Super 40 Series™ Muffler/3in. Rolled Edge Embossed Stainless Tips; w/Flanged Cat;
  • American Thunder Cat Back Exhaust System
  • Product Attributes:
    • California Proposition 65 Chemical Name 1: Nickel (metallic)
    • California Proposition 65 Chemical Name 2: Chromium (hexavalent Compounds)
    • Exhaust Series: American Thunder
    • Exhaust Type: Dual
    • Exit Position: Dual Rear Same Side
    • Exit Style: Straight
    • Heat Shield Attached: No
    • Inlet Inside Diameter: N/a
    • Muffler Count: 1
    • Muffler Part Number: 9530462
    • Muffler Series: Super 40 Series
    • Outlet Diameter: 2.500 In.
    • Outlet Outside Diameter: 2.500 In.
    • Single or Dual: Dual
    • Sound Level: Moderate
    • System Type: Cat Back
    • Tail Pipe Diameter: 2.500 In.
    • Tip Quantity: 2
    • Tubing Diameter: 2.500 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Mandrel Bent 16ga Aluminized Tubing
    • Moderate Exterior Exhaust Tone
    • Includes Hangers And Hardware For Easy Installation
    • Dyno Tuned for Maximum Performance
    • Premium Flowmaster Quality
    • 3 Year Limited Warranty
    • Made in the USA
  • For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 16-gauge mandrel-bent aluminized steel tubing for durability and maximum performance. Includes a stainless steel Super 40 Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that wont drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 304 stainless steel tips embossed with the Flowmaster name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Covered by our 3-year Limited Warranty. For those who prefer all stainless steel construction with a Lifetime Limited Warranty, check out exhaust system #817428. Notes: Fits 2/4 wheel drive with extended cab/short bed with 143.5-inch wheelbase.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Flowmaster
Additional Fitment Information:
Vehicle Submodel Body Bed Length Block Engine CID CC
2001 - GMC Sierra 1500 SLE Extended Cab Pickup 78.0 V 8 Cyl 5.3L 325 5328

Showing 1 - 10 of 20 Products for Exhaust System Kit.